In documents obtained by ET, the singer cited that 'the marriage between the parties is irretrievably broken.'
Christine Baumgartner is now living in a pricey four-bedroom home in Santa Barbara County.
The 'Yellowstone' star got exactly what he wanted out of the two-day hearing in Santa Barbara court.
ET exclusively reported in May Costner would not return for season 5 of the hit Paramount series.
Christine and Kevin Costner entered day 2 in the court proceedings for their contentious divorce.
Christine Baumgartner and the actor are in the middle of a tumultuous battle over child support.
The singer and Yosef announced last month they were splitting after six years of marriage.
Kevin Costner’s estranged wife, Christine Baumgartner, is seeking child support payments of more than $160,000 for their three kids.
Costner and his estranged wife are locked in a contentious fight over child support amid their bitter divorce.
The motion comes after Christine Baumgartner asked that the court make the actor pay $175,000 in monthly child support.
The reports come amid ongoing divorce drama between the pop singer and her estranged husband.
Following her split from Joe Manganiello, the 'America's Got Talent' judge is embracing her new relationship status.
The contentious divorce battle between the 'Yellowstone' star and his ex continues to rage on.
It's not the first time Zolciak's been sued for an unpaid credit card.